baber/WOPTO huggingface dataset:
Patent JP-H08254509-A (JP)
Title: Method and apparatus for analysis of reflectance of x-rays
Inventor: AWAJI NAOKI
IPC: H01L21/66
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a method and an apparatus by which a processing operation is performed quickly when measured data is to be optimized by a model and whose reliability is enhanced by a method wherein a measured reflectance from the surface of a film which has been applied onto a substrate is divided by a reflectance from the surface of the substrate so as to be standardized. CONSTITUTION: A total reflectance from a substrate is removed from a measured reflectance, and only a remaining vibration part is used to optimize a model. Concretely, a measured reflectance from the surface of a film 1, at a density of ρ1 , which has been applied onto a substrate 1, at a density of ρ2 , is divided by a reflectance from the surface of the substrate so as to be standardized, and a vibration part can be expanded. In this case, the reflectance of the substrate 2 is measured after the film 1 has been removed, or measured data on the film is optimized by the model of only the substrate 2 which does not contain a vibration. Thereby, substrate data can be obtained approximately as the mean value of vibration data.
Patent JP-S59184721-A (JP)
Title: Manufacture of fine silica
Inventor: MITANI YOSHIO
IPC: C01B33/18
Filed: 1983-04-05
Abstract: PURPOSE:To obtain fine silica having a controllable specific surface area at will and superior dispersibility and transparence by taking a higher decomposition temp. than the melting point of silica in the manufacture of fine silica by the decomposition of volatile silica compds. in a flame. CONSTITUTION:When a volatile silica compd. such as SiCl4 is burned with a inflammable gas such as H2 and air, fine silica is obtd. In this case, a very higher temp. than the melting point of silica is taken as the reaction temp. in the flame. As for the relationship between the reaction temp. and the specific surface area of obtd. fine silica, a clear and accurate correlation is shown like a figure, when other manufacturing conditions are held constant. Therefore, when a higher reaction temp. than the melting point of silica (maximum about 1730 deg.C) is taken, fine silica having the desired specific surface area is obtd. On the other side, even if the reaction temp. is lower than the melting point of silica, silica having different specific surface areas can be obtd., however, the dispersibility and the transparency of the fine silica are very bad, and there are fine pores on the primaty particles.
Patent JP-S58174810-A (JP)
Title: Sensor applying light
Inventor: KAJIWARA YASUNARI
IPC: B60R16/023
Filed: 1982-04-06
Abstract: PURPOSE:To eliminate the effects of noise, vibrations, and the like, by transducing a physical quantity into displacement, adjusting the opening degree of a slit based on the quantity of displacement, and measuring the transmitted quantity of light through the slit as a duty ratio of a pulse signal. CONSTITUTION:When a diaphragm 1 is displaced by pressure change, a shutter 5 is moved, and the opening degree of the slit 4 of a substrate 3 is changed. The light from an optical fiber 10 is guided to an optical fiber 12 through a slit 7 of a disk 6 and the slit 4. Since the disk 6 is rotated at a constant speed, the light from the optical fiber 12 becomes the intermittent light, whose duty ratio is changed in correspondence with the displacement of the diaphragm 1. The intermittent light is detected by a light receiving element. Thus the displacement of the diaphragm 1 can be measured as the pulse signal, whose duty ratio is changed.
Patent JP-H01231869-A (JP)
Title: Heat generation-preventive unit for rotary disc in fish flesh strainer
Inventor: TAMESADA TADAO
IPC: A23L17/00
Filed: 1988-03-11
Abstract: PURPOSE:To provide the title unit so designed that the lower surface of the pressing pieces on the rotary disc in a fish flesh strainer is fitted with a rubber piece, thereby preventing the rotary disc from heat generation to protect fish flesh from deterioration along with preventing the fish flesh from being left in lees strained. CONSTITUTION:Of a lee-removing piece 5 and pressing pieces 3 provided on the lower surface of the rotary disc A in a fish flesh strainer, each lower surface of said pressing pieces 3 is fitted with a rubber piece 4. And the tip of the lee-removing piece 5 and that of each rubber piece 4 are brought to equal height, thus the tip of each rubber piece 4 is also brought into light contact with a strainer net 9.
Patent JP-S62249137-A (JP)
Inventor: RICHIYAADO JIEI DEIHOFU
IPC: G02B30/25
Filed: 1987-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08255000-A (JP)
Title: Voice signal reproducing device
Inventor: HOSHI TERUO
IPC: G10L25/78
Filed: 1995-03-17
Abstract: PURPOSE: To shorten the time required for reproducing a recorded voice while maintaing a state easy to hear. CONSTITUTION: A DSP 22 writes an input voice data in a ring memory 24 by eliminating silent parts of the data while detecting them. Besides, since data are read out from the memory 24 in a fixed speed, a reproduced voice is outputted from a speaker 28 with an ordinary musical interval. When the silent parts are small, the data amount to be written becomes large than the data amount to be read out in the memory 24. In this case, the data amount to be inputted to the DSP 22 is make small by making the speed of a motor 34 slow and by making the sampling frequency of an A/D converter 16 slow in synchronization with the rotational speed of the motor 34. Consequently, the data amount to be written in the ring memory 24 becomes small and then it is prevented that data are made to be rewritten before the data are read out in the ring memory 24.
Patent JP-S62216444-A (JP)
Title: Code conversion method
Inventor: HANABATAKE TOSHIO
IPC: H04J3/06
Filed: 1986-03-17
Abstract: PURPOSE:To suppress increase of number of circuit elements and save power consumption by converting data signals of n-bit code constitution to data signals of (n+1)-bit code constitution and using specific (n+1)-bit code which is not used as code for data for a frame synchronizing signal. CONSTITUTION:An nB(n+1)B-code converting circuit 2 is provided, and input signals 1 of n-bit data are converted to (n+1)-bit code in a data converting section 3 and a frame signal 6 is added to data signals as a unique word of (n+1)-bit constitution in a unique word preparing section 4. Data signals and frame signal converted in the converting circuit 2 are converted to serial signals by a parallel serial converting circuit 5 and sent out output signals. The data converting section 3 converts data signals to (n+1)-bit code having little continuation of the same code, and the unique word preparing section 4 sends out the unique word instead of data signals when the frame signal 6 is given.
Patent JP-H04295515-A (JP)
Title: Method of making sure of state of use of electric and gas device
Inventor: NISHI KENICHI
IPC: G01R19/165
Filed: 1991-03-22
Abstract: PURPOSE:To know in a particular room the states of lighting devices, electric devices and gas devices in each of the rooms by being able to recognize visually through the displays on a monitor panel that the lighting devices are ON, electric devices are operating, and gas devices are operating. CONSTITUTION:Each receptacle is connected to a monitor panel 1. When an electric device that is connected to a receptacle is operating, the sensor signals from an incorporated electric current sensor are given to the monitoring panel 1. An electric current sensor is connected also to the lighting device, and its sensor signals are given to the monitoring panel. ON the monitor panel 1 the room arrangement is displayed as a picture and luminous bodies L1-L13, S1-S13 are installed to the spots that correspond to the positions of installation of the receptacles and lighting devices. Further the gas devices are also provided with a luminous body to correspond to their positions. Namely when the monitor panel 1 is looked at, it is possible to confirm whether the lighting device is ON or OFF, the electric device is operating or not, and the gas equipment is operating or not.
Patent JP-S61217001-A (JP)
Title: Camera
Inventor: TSUKAHARA DAIKI
IPC: G03B17/12
Filed: 1985-03-22
Abstract: PURPOSE:To eliminate displacement between mechanisms and to improve precision and attain size reduction by providing the detecting element of a position detecting means coaxially onto a control member which outputs the movement of a photographic lens in the form of the quantity of rotation and detecting the quantity of movement of the photographic lens from the angle of rotation. CONSTITUTION:A camera body 1 is provided with photographic optical systems 3 and 4 and AF optical systems 8a and 8b are provided on both sides of a finder optical system provided on the main body 1. A projecting element 8c is provided behind the optical system 8a and a photodetecting element 8d is provided behind the optical system 8b. A cam plate 71 is fixed on a cam member 53 which associates the optical systems 3 and 4, and 8a and 8b with each other, a detection brush plate 61 is implanted in the top surface of the cam plate 71, and the positions of the optical systems 3 and 4 are detected while converted into the quantities of rotation. A cam lever 73 is rotated following up the cam surface of the cam plate 71 and an element 8c slants to detect focusing from variation in the output of an element 8d. Thus, displacement between the optical systems 3 and 4, and 8a and 8b is eliminated to improve the precision and also reduce the size.
Patent JP-S61216651-A (JP)
Title: Production of boiled noodles
Inventor: TSUCHIYA HIROMICHI
IPC: A23L7/109
Filed: 1985-03-23
Abstract: PURPOSE:To prevent addition of bitterness and bad taste and to produce boiled noodles having improved quality and shelf stability, by boiling noodles with a boiling solution having dissolved adipic acid, so that the solution is easily adjusted to a proper pH. CONSTITUTION:In producing boiled noodles by a conventional procedure, a boiling solution which is blended with adipic acid and another organic acid salt such as sodium citrate, etc., and adjusted to 5-5.5pH at 1-0.1(w/v) is used to boil the noodles.
Patent JP-H01233232-A (JP)
Title: Production of aromatic compound nucleus-substituted with hydroxyl group and fluorine atom
Inventor: YONEDA NORIHIKO
IPC: C07C51/377
Filed: 1988-03-12
Abstract: PURPOSE:To obtain the title compound which is used as an intermediate of medicines and agrochemicals, by allowing an organic base hydrofluoric acid salt and a nitrous acid donor to react with an aromatic compound bearing a hydroxyl group in the 4-position to the amino group, followed by diazotization and pyrolysis. CONSTITUTION:1) An organic base hydrofluoric acid salt solution and a nitrous acid donor are allowed to act on an aromatic compound bearing an amino group and hydroxyl in the 1,4-positions and hydrolyzed at a temperature over 50 deg.C. Or 2) after action of hydrogen borofluoride and a nitrous acid donor, pyrolysis is carried out using an organic base hydrogen fluoride salt or 3) after use of a nitrous acid donor in the presence of hydrochloric acid, pyrolysis is effected using an organic base hydrofluoric acid salt to give an aromatic fluoride bearing a hydroxyl in the 4-position.
Patent JP-S61225338-A (JP)
Inventor: KITAJIMA MITSUO
IPC: D01D5/253
Filed: 1985-03-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06276300-A (JP)
Title: Voice compression line switching system
Inventor: TAKAHASHI NAOYUKI
IPC: H04Q3/58
Filed: 1993-03-18
Abstract: PURPOSE:To provide a voice compression line switching system capable of improving communication efficiency without generating a free speech path on a speech path. CONSTITUTION:A communication network is constituted by connecting terminal equipment 4 to each of plural exchanges 1, respectively, and connecting plural relay lines 2 among the plural exchanges 1, and providing with plural sub speech paths in which one speech path is band-compressed at each of the relay lines 2. A sub speech path supervisory means 14 supervises whether the plural sub speech path provided for each of the relay lines 2 are busy or free, and a sub speech path comparison means 16 compares the number of sub speech paths on a cetain relay line with the number of sub speech paths in use on another relay line. A speech path control means 18 is comprised so as to switch the speech signal of the sub speech path in use to the free sub speech path when the number of free sub speech paths exceeds that of speech paths in use.
Patent JP-H10256327-A (JP)
Title: Method of evaluating semiconductor device
Inventor: HIRAI TETSUO
IPC: H01L21/66
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To quickly know the measurement failure and perform re-measurement by applying a pulse voltage to a gate on an insulation film to obtain a charge pumping current and indicating the correction of the pulse voltage frequency to the pumping current on a display. SOLUTION: A software having measuring programs is started in a computer 1 to set a sample MOSFET 4 having a substrate Sub to a unit U1 of a d-c source monitor 3, source S connected to unit S2, drain D to unit 3, and gate G to the output of a pulse generator 2, respectively, a triangular pulse voltage with a varying frequency is continuously applied to the gate G of FET 5 to indicate measured data of the charge pumping current according to the frequency on a display.
Patent JP-S58185448-A (JP)
Inventor: JIYAN BATEIGURII
IPC: D04H1/00
Filed: 1983-04-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09251722-A (JP)
Title: File data recording method
Inventor: KATSUMATA YASUSHI
IPC: G11B27/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a file data recording method recordable on a recording medium by selectively mutually converting the file data capable of surely recognizing source information of the information signal data and the file data with the format data and the information signal data and the source information data of the information signal data separated regardless of whether the information signal data are recorded on any recording medium, and whether or not the information signal data are moved between different information recording media. SOLUTION: A common header and a block group are used in frame basic units, and the block group selectively mutually converts file data between the first form file data containing at least an information block, a format block and a data block and the second form file data consisting of a file data part having the source information data of the information signal data, which have the common header, the format block and the data block as the basic frame, as the basic frame, and the first or second form file data obtained by mutual conversion are recorded on the recording medium.
Patent JP-S61219733-A (JP)
Title: Production of base material for optical fiber
Inventor: YOKOTA HIROSHI
IPC: G02B6/00
Filed: 1985-03-26
Abstract: PURPOSE:To produce the titled base material having a small loss in a longer wavelength range by introducing a gaseous compound contg. Si and halogen into the gap between core and clad materials, heating the materials, and making them solid in a gaseous atmosphere contg. F. CONSTITUTION:A gas contg. F such as SF6 or CF4 is introduced into a pipe 12 for a clad having a lower refractive index than a core material 13 from a line 15, and the pipe 12 is heated to >=1,900 deg.C to remove impurities. The core material 13 made of a quartz glass rod is put in the pipe 12 and heated to 500-1,900 deg.C with a heating source 18 while a gaseous compound contg. Si and halogen such as SiCl4 or SiF4 is introduced from a line 15. The gas in the pipe 12 is then changed over to a gaseous mixture of a gas contg. F such as SF6 or NF3 with O2 and the pipe 12 is made solid by moving the heating source 18 along the rotating pipe 12.
Patent JP-H06247773-A (JP)
Title: Silicon nitride-based sintered compact and engine member
Inventor: NISHIOKA TAKAO
IPC: F01L3/02
Filed: 1993-02-24
Abstract: PURPOSE:To provide a silicon nitride-based sintered compact excellent in dynamic strength, especially durable fatigue strength as well as static strength and useful as a sliding member for various machine especially an engine member such as an exhaust value of an automobile engine. CONSTITUTION:This silicon nitride-based sintered compact contains alpha-silicon nitride (alpha-Si3N4), beta'-sialon and at least one kind of silicon-contg. crystal phase. The diffraction intensity of the main peak of the silicon-contg. crystal phase in X-ray diffraction is 0.5-5% of the sum of the diffraction intensity of the (210) face of the alpha-silicon nitride and that of the (210) face of the beta'-sialon. The fatigue limit of this sintered compact by rotation and bending measured by the Ono method is >=600 MPa and the variation of the weight of this sintered compact after it is allowed to stand at 900 deg.C for 1,000 hr in an atmosphere of gaseous CO2 is within + or -3%.
Patent JP-S55152489-A (JP)
Title: Electronic timepiece
Inventor: YASUDA SHIYOUICHI
IPC: G04C21/02
Filed: 1979-05-17
Abstract: PURPOSE:To prevent a power source battery from being heavily loaded, by shifting the timing of a hand motor driving output and an alarm output so that they are not simultaneously applied. CONSTITUTION:A coincidence output, which is generated by a coincidence circuit 18 when alarm time set in an alarm time set circuit 17 is reached, is supplied through an inhibit circuit 15 to put an alram drive circuit 20 into operation. The circuit 15 is blocked by a drive pulse supplied from a frequency divider circuit 3 to a hand revolving step motor 15 to shift the timing of an alarm outut when a hand motor drive output is applied. As a result, the driving of the motor 15 and the generation of the alarm output are not simultaneously effected and a power source battery is protected from heavy load. Therefore, the lifetime of the battery is lengthened.
Patent JP-H08228646-A (JP)
Title: Reel
Inventor: FUJII SHIGEKATSU
IPC: A01K89/015
Filed: 1995-02-22
Abstract: PURPOSE: To provide a reel enabling the tip of fishline to be easily and assuredly held when the fishline is wound on relevant reeling grooves, and designed not to loosen a wound fishline standing held. CONSTITUTION: This reel stands equipped with a reel housing 1 mounted on a fishing rod 7, the main shaft 2 attached on the reel housing 1, a reel body 3 attached revolvably to the main shaft 2 and provided with fishline-reeling grooves 3f on the outer periphery, and a handle 4 to revolve the reel body 3. Besides, the outside of the reel body 3 is mounted with a fishline-holding part 5 to detachably grip a fishline 6.
Patent JP-H02239732-A (JP)
Title: Remote loopback selection circuit
Inventor: TOUJIYOU ECHIKO
IPC: H04B3/46
Filed: 1989-03-14
Abstract: PURPOSE:To change the priority of remote loopback as necessary by selecting a remote loopback request at its own station side when an inhibit request inhibiting the remote loopback request of an opposite station is received. CONSTITUTION:The inverted input of remote loopback request inhibit information at an opposite station side from a remote loopback request inhibit information input terminal 202 at the opposite station side and remote loopback request inhibit information at the opposite station side from the opposite side remote loopback request inhibit information input terminal 203 are ORed by an OR gate 204 and a remote loopback selection relay 210 is operated by the output 207 of an AND gate 206. When the opposite side remote loopback request inhibit information input terminal 202 is turned on, if the opposite station side remote loopback request inhibit information input terminal is turned on, even when its own station side remote loopback request inhibit information input terminal 201 is turned on, the opposite station side remote loopback request receives priority.
Patent JP-H021015-A (JP)
Title: Carry propagation circuit
Inventor: HORIE MASASHI
IPC: G06F7/506
Filed: 1988-03-14
Abstract: PURPOSE:To increase the propagation speed of carry and to prevent its attenuation by buffering a carry signal in each stage by a fourth transistor TR connected to a carry line in series at the time of transmitting the carry signal to higher digits. CONSTITUTION:The output terminal of a CMOS inverter is connected to the gate of a fourth N-channel TR 4, and the source of this TR 4 is earthed, and the drain of the TR 4 is connected to a carry line 7. A fifth N-channel TR 5 whose gate a carry output control signal Y is inputted to is connected in parallel with the fourth TR 4. A sixth P-channel TR 6 whose gate the inverted signal of a precharge signal phi is inputted to is connected between a VDD power supply terminal and the line 7. Since a carry signal input Cn-1 from lower digits is buffered by the TR 4 when being transmitted as a carry output Cn to higher digits, the propagation speed is increased.
Patent JP-H01233578-A (JP)
Title: Generalized hough transformation circuit
Inventor: KATO RYOHEI
IPC: G06K9/64
Filed: 1988-03-14
Abstract: PURPOSE:To detect only a targeted object by providing a feature element detecting means, a histogram generating means, a feature element counter, a tabulation timing control means, and an object detecting means, etc. CONSTITUTION:The point of the feature element of picture data in a picture memory 1 is inputted to the histogram generating means 4 via the feature element detecting means 3, and a vote is performed on a parameter space, then, a histogram is generated. And the tabulation timing control means 6 supplies a control signal to the means 3 and 4 when the count value of the feature element counter 5 exceeds a prescribed value. As a result, the detecting means 3 interrupts the vote by stopping the detection of a feature point, and the means 4 tabulates the number of frequency at every point on the parameter space, and the object detecting means 7 detects the object having a parameter of high frequency. Also, in case of supplying a completion signal from an address generator 2 to the means 6 before the count value exceeds the prescribed value, it is possible to detect only the targeted object similarly.
Patent JP-H09228917-A (JP)
Title: Air assist solenoid fuel injection valve
Inventor: YANO TOMOYASU
IPC: F02M29/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an air assist solenoid fuel injection valve of small size and of low manufacture cost while attaining optimization of an atomized fuel form. SOLUTION: An outer cap 13 has a cone recessed part 13A, an opening hole 13D opened from its tip end 13B toward a tip end 13C, a insertion hole 13G opened from this part rear end 13E toward a rear end 13F and a slit groove 13J opened from the rear end 13E toward an periphery 13H in a side of the rear end 13F. In the cone recessed part, a tilt groove 13K, connecting its tip end to the opening hole along a slope of this recessed part to continue the rear end to the slit groove, is drilled. An inner plate 12 is fitted to a valve seat 9, and a cone tube part 12D is protruded from a tip end 9F of the valve seat. The outer cap if fitted to the inner plate, and an air groove 20 is formed by the cone tube part and the cone recessed part of the outer cap including the tilt groove. A tip end of the air groove is continued to the opening hole, and the rear end is continued to the slit groove.